Canadians developed and implemented a sales tax system that no one in their right mind would have designed from scratch. Nonetheless, more by accident than design, Canada ended up being a bold innovator in sales tax policy and administration in several important respects. For decades, academics...

Over the years the number and importance of earmarked grants has at times risen and at times fallen in different countries. The conventional theory of fiscal federalism, which sees earmarking largely as a means to deal with positive spillovers in local expenditures, explains neither the level of...